Not many here either. Probably 25-30 total.
Nobody showed up until after 6pm either.
The dog had fun guarding the house, barking at everyone who came up to the door. Used it as a training exercise. Doorbell rings, dog barks, we say, "Thank you, Buzzy." He stops barking. Or did for the first 20 or so kids. After that, he stopped listening, probably because he was tired of the treats we gave him.